Watch List notes:

Mexico City, Mexico, cob 8 reales, 1730R. S-M24; KM-47a; CT-755. 21.92 grams. Full oMR and 173 of date, nearly full cross, most of shield, peripheries corroded, deeply rainbow toned, with tiny number sticker on reverse from previous owner. Pedigreed to the Charles Eidel collection, with certificate from the salvagers. Recovered from: Vliegenthart, sunk in 1735 off Zeeland, Netherlands ($125-200)